package com.sky.service;

import com.aliyuncs.http.HttpResponse;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

public interface ReportService {
    /*
    * 统计指定时间的营业额*/
    TurnoverReportVO getTurnoverStatistics(LocalDate begin,LocalDate end);
    /*
     * 统计指定时间的用户数据*/
    UserReportVO getUserStatistics(LocalDate begin, LocalDate end);
    /*
    * 统计指定时间的订单数据*/
    OrderReportVO getOrderStatistics(LocalDate begin, LocalDate end);
    /*
    *统计指定时间销量排名top10
    * */
    SalesTop10ReportVO getSalesTop10(LocalDate begin, LocalDate end);
    /*
    * 导出营业数据报表*/
    void exportBusinessData(HttpServletResponse response);
}
